Surname Neftali Antonio (Neftali Antonio 
) , globally, is a very rare last name. The family name Neftali Antonio is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More frequently, Neftali Antonio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Neftali Antonio | Costa Rica, Mexico, Chile, Spain |